Could -- in the Hollywood hood a rampaging mob. Cashed economic chaos caused by demonstrations in Los Angeles robbing and vandalizing local businesses. Police say -- young adults split up from a peaceful march protesting the acquittal of Georgia rent. And start assaulting bystanders and vandalizing property. It dozen people were arrested for the crime spree but -- we that there were many more involved they -- the mob. Was unrelated to the protests and a group probably we're trying to take advantage of an increased police presence in other parts of Los Angeles.

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